[DSTAR_DIGITAL] Re: 2 meters and desense - update

2010-01-11 Thread cctbcn
In response to this thread and our experiences, we have put a web page together that includes the information from a previous email in this thread, some of the responses, and some plots and pictures explaining the problem having to do with potential desense issue on D-Star (and other) repeater

RE: [DSTAR_DIGITAL] Re: 2 meters and desense

2009-12-10 Thread Greg Forrest
Clint: Thanks for the comprehensive notes. We had been experiencing some intermittent on-channel signals on our UHF dstar repeater; we installed the dstar discriminator tap and fed this unsquelched audio into the sound card of a co-located an IRLP node, which routed it back to a node here at the

[DSTAR_DIGITAL] Re: 2 meters and desense

2009-12-08 Thread nj902
Clint, Thanks for taking the time to do such a thorough write-up of your experience. You Utah VHF guys have made major contributions to the D-Star knowledge base. Neil WB0EMU --- In dstar_digital@yahoogroups.com, "cctbcn" wrote: "... I'll mention some experience that we have had here in Uta

[DSTAR_DIGITAL] Re: 2 meters and desense

2009-12-08 Thread cctbcn
At the risk of hijacking an old topic, I'll mention some experience that we have had here in Utah when installing a new D-Star stack. Several months ago, antennas were installed on Farnsworth Peak - one of the busiest broadcast sites in the area, complete with most of the FM and DTV transmitter

[DSTAR_DIGITAL] Re: 2 meters and desense

2009-11-27 Thread bosshardss
This link may be helpful. Your mileage may very. http://www.bosshardradio.com/dstarrepeatertesting/dstarrepeatertesting.htm --- In dstar_digital@yahoogroups.com, Radioman wrote: > > > Hello Group, > > Has anyone run into this problem with the RP2000V repeater: > > at 25 watts i have